• Jr Linux Administrator

    Insight Global (Reston, VA)
    Job Description Responsibilities: Monitor, troubleshoot, and maintain Linux -based systems and services in a 24/7 GNOC environment. Provide Tier 1 and Tier 2 ... support for system alerts, incidents, and service requests. Perform routine ...Privacy Policy: https://insightglobal.com/workforce-privacy-policy/ . Skills and Requirements -Tier 1-2 Linux support -Doing releases for a smaller GNOC (global… more
    Insight Global (06/20/25)
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  • Linux System Administrator

    General Dynamics Information Technology (Oakton, VA)
    …to Obtain:** Secret **Public Trust/Other Required:** None **Job Family:** Systems Administration **Skills:** Linux System Administration & ... challenging, impactful, and mission-critical. Join our team as a Linux System Administrator and make...table:** + Experience with installation, configuration, and management of Linux systems (Red Hat experience preferred) +… more
    General Dynamics Information Technology (06/06/25)
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  • M3 Systems Administrator (RHEL/…

    General Dynamics Information Technology (Charlottesville, VA)
    …and Security Command (INSCOM). **HOW A** **M3** ** SYSTEMS ADMINISTRATOR (RHEL/ LINUX ) WILL MAKE AN IMPACT** + Provide system administration support for ... related experience **US Citizenship Required:** Yes **Job Description:** **M3 Systems Administrator (RHEL/ Linux )** **- TS/SCI...automation - Bash, JSON, YAML. + General understanding of Linux internals ( system calls, file systems more
    General Dynamics Information Technology (04/10/25)
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  • Systems Administrator ( Linux

    Nightwing (Sterling, VA)
    …new cyber capabilities to address emerging threats. Nightwing is seeking a Sr. Linux Systems Administrator to support the design, development, and ... on call weekend support. + Provide full coverage for Linux or Unix system administration functions to...DoD 8570.1 IAT Level II + Red Hat Certified System Administrator (RHCSA) Syndeo #3449 _At Nightwing,… more
    Nightwing (05/17/25)
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  • Senior Linux System

    Amentum (Dahlgren, VA)
    Amentum is currently seeking a Senior Linux System Administrator to provide software testing for our award winning team. **Senior Linux System ... to upgrade requirements for the lab, to test weapon system maintenance software updates. + Working with a small...2; 7 or more years of equivalent experience administering Linux /Window systems . + Candidates must maintain a… more
    Amentum (06/05/25)
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  • Senior Systems Administrator (Unix/…

    First Division Consulting (Dahlgren, VA)
    …on contract award** Position Overview: First Division Consulting is seeking a Senior Unix/ Linux Systems Administrator to support a Department of the ... (6) years of professional experience in Unix/ Linux system administration for networks and software systems ....vulnerabilities, attack methods, and detection techniques. + Active Top Secret (TS) clearance with SCI eligibility. + One of… more
    First Division Consulting (06/19/25)
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  • OS Administrator Linux

    CACI International (Chantilly, VA)
    …of Travel: Continental US * * * **The Opportunity:** CACI is looking for an Operating Systems (OS) Administrator Linux to support the Department of the Air ... OS Administrator Linux Job Category: Information Technology...for the SIPR solution on capabilities associated to the Linux Operating System while conducting performance checks.… more
    CACI International (05/23/25)
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  • Unix/ Linux Administrator Lead

    Trace Systems Inc (Portsmouth, VA)
    Job Overview Job Title: UNIX/ LINUX Administrator Lead Job Location: Portsmouth, VA Job Responsibilities Supporting the Operating System configuration and ... required. Four (4) years of experience as a computer system administrator , of which at least three...three (3) years must be specialized experience in administrating UNIX/ LINUX . The UNIX/ LINUX Administrator shall… more
    Trace Systems Inc (05/16/25)
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  • Senior Linux Administrator

    General Dynamics Information Technology (Falls Church, VA)
    …6 + years of related experience **US Citizenship Required:** Yes **Job Description:** **HOW A LINUX SYSTEM ADMINISTRATOR WILL MAKE AN IMPACT:** + Provide ... Secret **Public Trust/Other Required:** None **Job Family:** Systems Administration **Skills:** Computer Servers,Disaster Recovery (DR), Linux ,Software… more
    General Dynamics Information Technology (05/13/25)
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  • Sr Systems Administrator (Windows/…

    Huntington Ingalls Industries (Suffolk, VA)
    …Mission Technologies, a division of Huntington Ingalls Industries, is looking for a Systems Administrator 3 to support the Joint Training Synthetic Environment ... Time/Salaried/Exempt Anticipated Salary Range: $76,513.00 - $115,000.00 Security Clearance: Secret Level of Experience: Senior This opportunity resides with Global… more
    Huntington Ingalls Industries (05/16/25)
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  • Linux Administrator - ACAS

    CACI International (Springfield, VA)
    Linux Administrator - ACAS Job Category:...the hire date + Expert at operating and maintaining Linux systems + Experience operating and maintaining ... the NGA mission. In this role, we're seeking a ** Linux Administrator - ACAS** who could potentially...Information - Software Tools list. + Utilize agency-approved ticketing systems to document, track, assign, update, and coordinate all… more
    CACI International (05/13/25)
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  • SAP NS2 Database Administrator -active Top…

    SAP (Herndon, VA)
    …a variety of benefit options for you to choose from. **SAP NS2 Database Administrator -active Top Secret -Onsite-Tampa or Metro DC** NS2 COMPANY DESCRIPTION SAP is ... and Tier 2 problem identification, diagnosis, and resolution of problems. + Configures Linux operating systems and supports SAP Adaptive Server Enterprise (ASE)… more
    SAP (06/14/25)
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  • Systems Administrator

    Lockheed Martin (Springfield, VA)
    …to fully utilize modern HPC systems \. We are seeking a senior level Systems Administrator with Linux and Software Configuration Management experience to ... Including configuration management, build automation and release engineering\. This is a Systems Administrator role that manages Linux server infrastructure… more
    Lockheed Martin (06/20/25)
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  • System Administrator (Remote)

    Koniag Government Services (Chantilly, VA)
    …**Eagle Harbor Solutions, LLC,** a Koniag Government Services company **,** is seeking a System Administrator with a Secret clearance to support **EHS** and ... System Administrator (REMOTE) Virtual Req #400 Wednesday,...manage meet the needs of the users + The systems administrator could be focused in one or… more
    Koniag Government Services (05/01/25)
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  • Cyber Defense Systems Specialist…

    Black Bear Technology Solutions, LLC (Fort Belvoir, VA)
    …VA. This is a senior-level role requiring a deep understanding of Linux systems , automation, and cybersecurity operations in mission-critical environments. Role ... Title: Cyber Defense Systems Specialist ( Linux & Automation) Location:...Red Hat Certified Architect (RHCA) + Red Hat Certified Systems Administrator (RHCSA) + Red Hat Specialist… more
    Black Bear Technology Solutions, LLC (05/19/25)
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  • Operations 24x7 Support (Sr System

    General Dynamics Information Technology (Springfield, VA)
    …**US Citizenship Required:** Yes **Job Description:** Transform technology into opportunity as a Systems Administrator with GDIT. A career in enterprise IT means ... operate. At GDIT, people are our differentiator. As a Systems Administrator you will help ensure today...limited to: Virtual infrastructure (drive space management, high availability systems , etc), Unix/ Linux systems , Microsoft… more
    General Dynamics Information Technology (06/11/25)
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  • Systems Administrator

    ManTech (Norfolk, VA)
    …Diploma and 5+ years of relevant IT systems experience + Experience in system administration, with proficiency in both Linux and Windows environments + Must ... **ManTech** seeks a motivated, career and customer-oriented ** Systems Administrator ** to join our team...Security+ CE + Must have a VMware, Windows, or Linux Operating System (OS) certification. **Preferred Qualifications:**… more
    ManTech (05/17/25)
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  • Senior Systems Administrator II…

    V2X (Springfield, VA)
    …with integrity, respect, responsibility, and professionalism. We are hiring a Senior Systems Administrator II Generalist - active TS/SCI clearance to support ... obtain and maintain a Counterintelligence (CI) Polygraph. The Senior Systems Administrator II supports the information technology...(CSWF) position as defined in Section 6, Table 3. System Administrator (451); Intermediate Level for SECNAV… more
    V2X (05/17/25)
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  • Systems Administrator Senior

    General Dynamics Information Technology (Springfield, VA)
    …5 + years of related experience **US Citizenship Required:** Yes **Job Description:** Systems Administrator Senior Transform technology into opportunity as a ... Systems Administrator Senior with GDIT. A career in enterprise IT...Technical Skills: Experience with Microsoft Windows and RedHat Enterprise Linux * Security Clearance Level: Active Secret more
    General Dynamics Information Technology (06/23/25)
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  • Systems Administrator

    CACI International (Norfolk, VA)
    Systems Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage ... Type of Travel: Local * * * **The Opportunity:** CACI is looking for a Systems Administrator with strong interpersonal and communication skills as well as a… more
    CACI International (06/12/25)
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